Arabs celebrated the fall of President Hosni Mubarak on Friday, praising the determination of Egypt's protesters and hoping their demands for change would echo through the Middle East.
Volleys of gunfire and fireworks erupted in the Le

Fresh riots erupted in several Egyptian cities, including Cairo as thousands of angry protesters continued to roam the streets after the 4 pm (1400 GMT) curfew started, defying an army warning that anyone violating the order would be in